The 2024–25 Big Sky Conference men's basketball season began with practices in September 2024 and will end with the 2025 Big Sky Conference men's basketball tournament in March 2025. 
Head coaches.
Coaching Changes.
Dan Monson was named head coach at Eastern Washington on April 12, 2024.
David Patrick resigned as Sacramento State's head coach on May 22, 2024, to become associate head coach at LSU. Michael Czepil, an assistant with Sacramento State, was then named interim head coach for the 2024-2025 season.
Coaches.
"Notes:"
Postseason.
Big Sky tournament.
The conference tournament will be played from March 8 to March 12, 2025, at the Idaho Central Arena in Boise, Idaho. The top six teams receive a first round bye. 
NCAA Tournament.
As the conference champion, Montana received an automatic bid to the 2025 NCAA Division I men's basketball tournament.